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PAM8406 2 x 5w - 2 Channels 5w Dual Channel Stereo Mini Class D Digital Audio Power Amplifier Board
- Buy 100 for ₹431.00 each and save 17%
- Buy 1000 for ₹385.00 each and save 26%
This is Digital Power Amplifier Board it uses the official standard circuit design, the chip PAM8406 is imported from USA and is original Longding Micro-D power amplifier chip, it can produce distortion free high efficiency power throughput of 5w with an 5v power supply without a need for heat sink.
Total Harmonic Distortion plus Noise: <10%
Low quiescent current
Protection: reverse power supply input protection, short-circuit, overheat, pass EMI
External power amplifier type selection function (MODE: high level Class D, low level Class AB, factory default high level)
External Shutdown (SD: Chip Shutdown at Low Level, Factory Default High Level)
Can be muted externally (MUTE: low-level mute, factory default high level)
Working Mode: Class D (PWM modulation type)
Chip Type: PAM8406 2 x 5W Stereo HIFI
Supply voltage: DC 5V (Do not overvoltage, overvoltage will burn IC)
Input method: single-ended
Output power: 5W 2Ω 5V /3W 4Ω 5V /1.8W 8Ω 5V
Impedance: 2-8 Ohm
SNR: 90% Recommended